know, add the romeo clause to our no phone zone pledge. because what the romeos did was to have their son jonathan sign a pledge back 2008 saying, "i will drive a car always being responsible, drive the car with sound mind, and never under any influences, anger, rushing, speeding, alcohol, drugs, cigarettes, obey the laws of driving, never overload the car with passengers, always notify my parents if i get a ticket, never talk or text while driving, respect the privilege of using your car, and never n signed by you, jonathan. i think that's so great. you did this because of the loss of derek? >> yeah, yeah. one--one thing we were paranoid about was jonathan driving. and jonathan even had a hard time driving after that. so i just felt that on his honor, if he signed the contract, he would obey those laws.